| article html file updated | 8 February 2020 09:15 CET | Update | https://www.mdpi.com/2072-666X/8/7/200 |
| article html file updated | 25 September 2019 13:37 CEST | Update | - |
| article html file updated | 3 May 2019 15:38 CEST | Update | - |
| article html file updated | 31 July 2017 08:36 CEST | Update | - |
| article html file updated | 26 June 2017 10:59 CEST | Original file | - |
| article xml uploaded. | 26 June 2017 10:58 CEST | Original file | https://www.mdpi.com/2072-666X/8/7/200/xml |
| article pdf uploaded. | 26 June 2017 10:58 CEST | Version of Record | https://www.mdpi.com/2072-666X/8/7/200/pdf |
